TWI262530B - Field emitting two-sided monitor, two-sided back light module, multi- surface liquid-crystal display, two-sided lighting equipment and manufacturing methods thereof - Google Patents

Abstract

A field emitting two-sided monitor manufacturing method, which comprises following steps: (a) forming a nanometer tube coating layer onto the conductive layers of the two surfaces on the first board body, respectively, (b) providing two guiding templates to face the nanometer tube coating layer, respectively, (c) providing the polar attraction, respectively, between the guiding templates and the first board body. (d) pressing the guiding template and the nanometer tube coating layer to form the plural compartment dispositions with plural forward-arranged nanometer tube areas of nanotubes, (e) curing the nanometer tube coating layer, (f) separating the guiding template and the first board body to form a cathode plate, (g) providing two spatial struts to be reversely disposed onto the cathode plate and to separate up the nanometer tube areas, (h) forming an insulating layer on the periphery of nanometer tube areas, (i) stacking up to form on the insulating layer a gate layer, (j) providing two anode plates.

Description

1262530 IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to a field emission display (field emissi〇nd coffee ay, abbreviated as a backUght module, a liquid crystal display (10)), a lighting device, and The manufacturing method of the method, in particular, refers to a method of making a field emission, a ', a page, a double-sided light, a multi-face liquid crystal display, a double-sided lighting device, and the like. [Prior Art] In order to meet the current stage of digitalization and easy to carry electronic devices, when the gamma display device products tend to be lighter, shorter, brighter, lower-consumption, and the direction of the clothing, · Receive electronic products from related industries such as, for example, display devices, light-emitting components, backlight modules, and lighting equipment. In the case of the Moonlight Talent Group, most of the Yutian and Mangjun counties use cold cathode discharge lamps (c〇ld cathode fluc) reseenGe lamp, referred to as (10) l), cold cathode plane (1) (4) fluorescent lamps (referred to as CCFFL) and light-emitting diodes. The body (light coffee ulngdl0de, referred to as LED) is used as the light source of the backlight module. At present, the ί area of 1 inch LCD TV is based on CCFL as a backlight. This kind of backlight assembly, surface roughness and mercury contain problems. In order to solve the existing problems of the light source of the backlight module, in order to meet the characteristics of high antelope, low power consumption, no steam-consuming environmental protection technology and low surface temperature, 彳 米 反 anti-g (carb〇n nan〇 Tube, referred to as (3) D) field emission 1 source of back money (four) 彳 system meets the requirements of the previous demand (four) f special - announcement number new patent disclosure - a liquid crystal display device = and backlight module 'where 'the light source module used The illuminating element has a first 12 1262530 J knife organic light emitting diode (〇rganic light, %% 〇LED), a polymer organic light emitting diode (polymer light (10) ittmg dlode, abbreviated as pLED) and a field emission display element. In addition, there is a new type of patent of the Republic of China Patent No. 242,732, which discloses a liquid crystal display backlight module, which uses a field emission light source composed of a carbon nanotube as a backlight module for a liquid crystal display. I. Lu, the current industry in which CNT is used as a light-emitting element and CNT-FED is generally a cathode plate for nano-carbon tube field emission in an array orientation of an array by a thin film process. Or to prepare a screen printing glue by using CNTs prepared by thin film deposition (screen

Printing paste), which is used in conjunction with screen printing and film processing to produce cathode plates for field emission. It is well known in the field of FED technology that the field emission rate is proportional to the aspect ratio (aspect rati0), the field effect emission area (field emissi〇n 叮(5)), the degree of vacuum, and the distance between the two plates. In inverse proportion. However, the above-described method for manufacturing a cathode plate for field emission by thin film deposition, although CNTs having an array of forward alignment can be prepared, the vacuum coating peripheral equipment required is expensive, and the vacuuming time is time consuming. For a long time, it has the disadvantages of high equipment cost and high time cost. In addition, the cathode plate used for the carbon nanotube field emission produced by the screen printing process can reduce part of the time-consuming process time and save some unnecessary coating peripheral equipment. However, by grid printing, the array of CNTs arranged in the forward direction is easy to design due to the thickness of the emulsion of the mesh version (emulsi〇n), the improper control of the pressure on the screen printing, and the screen printing containing the carbon nanotubes. The viscosity of the glue 1262630 (viscosity) and the mesh size (fflesh) size can not match the factors, resulting in poor resolution of the cathode plate and other issues. Furthermore, the cathode plate used for the emission of the carbon nanotube field by screen printing, the arrangement of the carbon nanotubes is in the form of a hairy irregular shape, so that it cannot be formed. An array of aligning nanometers in order to meet the field emission rate requirements. Moreover, the field emission display element in a single-sided design can only provide (10). The planar light source, therefore, does not meet the requirements for multi-angle use. According to the above requirements, it is in line with the requirements of the display equipment for high brightness, low power consumption, mercury-free vapor-free environmental protection technology and low surface temperature, such as: the process of the cathode plate for field emission, It can produce a nano tube field emission source with a forward arrangement and meet the requirements of multi-angle use. It is a person who is involved in the field of emission field display elements. One purpose, m ^ ^ In 鍉彳, a field emission double sided especially refers to a field emission double-sided display with high brightness, low power consumption and low surface temperature. "The second purpose of the requirements for the use of the eve angle is that in the production method, especially the 1 I field emission double-sided display process, and the Saskatchewan & cathode cathode plate A method for fabricating a field-emitting double-sided display having a forward direction is provided. The third object of the present invention is to provide a double-sided backlight module of the present invention. The fourth purpose is to provide a multi-faceted liquid crystal. 1262530 A fifth object of the present invention is to provide a method for fabricating a double-sided backlight module. The sixth object of the present invention is to provide a double-sided illumination device. The seventh object of the present invention is to provide ^ A method for fabricating a double-sided illumination device. The field emission double-sided display of the present invention comprises: a cathode plate, two space spacers respectively disposed opposite to the cathode plate and sandwiching the cathode plate, and a plurality of insulation The (insuiat〇r) layer and the plurality of gate layers are respectively stacked on the gate layer of the insulating layers, and the two oppositely disposed on the space supporting supports and centrally arranging the space selectors and the cathode plate The anode plate of the field emission double-sided display has a first plate body, two conductive layers respectively sandwiching the first plate body, and two nano tube coatings respectively sandwiching the conductive layers. The rice tube coating has a plurality of nano tube regions which are respectively spaced apart and have a plurality of aligned nano tubes, and the insulating layers are respectively at the periphery of the special nanotube region, and by the space branches The floor is spaced apart by the floor tube. wherein the field emitting double-sided display defines the two vacuum states by the cathode plate, the space supports and the anode plates, thereby causing The electron beam emitted from the cathode plate strikes the anode plates to produce a colored surface. In addition, the method for fabricating the field emission double-sided display of the present invention comprises the following steps: (a) in a first plate Forming a nanotube coating on the conductive layer on the two surfaces; 8 1262530 (b) providing (four) guiding molds ^ respectively facing the material (C) between the guiding template and the first-plate body The attraction of the knife; The nanotube coatings are formed on the *same and the large + respectively to form a plurality of nanotubes arranged at intervals and in a metered arrangement of nanotubes; χ /, the number is obtained in a smooth (6) curing (curlng The nanotubes of the nanotube coating; (1) separating the guiding template and the first plate to form a cathode plate of the nanotube region; /, having 4, etc. (4) providing two spatial branches (4) anti-ground Forming and spacing the nanotube regions from the nanotube coatings by the space supports; (h) forming an insulating layer on a periphery of each nanotube region; Forming a gate layer on each of the insulating layers; and (1) providing two anode plates for respectively oppositely disposed on the space supports and corresponding to the corresponding space supporters away from their corresponding meters The official coating, which in turn forms a double-sided display, emits a multi-faceted display that produces a colorful facet. Further, the double-sided backlight module of the present invention comprises: a double-sided light-emitting element. The double-sided light-emitting element of the double-sided backlight module has a cathode plate, and two oppositely disposed on the cathode plate and sandwiching the cathode The space of the board supports the crying, the number of insulating layers, and the two oppositely disposed on the space supports and are respectively sandwiched: the space supporter and the anode plate of the cathode plate. " The cathode plate for the double-sided light-emitting element of the double-sided light module has -1262530 ^ the two plates are sandwiched between the conductive layers of the first plate, and the two are respectively sandwiched with the 5 = 不Floor. Each of the nanotube coatings has a plurality of nanotube regions which are respectively disposed and have a plurality of vertically aligned nanotube tubes, and the peripheral layer: the edge layer is disposed around the periphery of the nanotube regions, and The nanotube regions are spaced apart by the space supports. ...=The double-sided light-emitting element of the medium-m backlight module defines the two vacuum states by the cathode plate, the X = the center of the work, and the anode plates

The work chamber 'causes an electron beam emitted from the cathode plate to strike the anode plates to generate at least a single-color light source (the light source of the single color). The multi-faceted liquid crystal display of the present invention comprises: - as before The double-sided backlight module is described, and two liquid crystal modules respectively disposed on the anode plate of the double-sided backlight module and sandwiching the double-sided backlight module. Each liquid crystal module has a filter (c〇1〇r fUte) which is sandwiched between the double-sided backlight module and: a reverse film, a thin film transistor (th) film, referred to as m) unit, And a liquid crystal layer between the wave unit and the thin film transistor unit. The filter unit includes a polarizing plate (pQiarizer), and the polarizing plate includes a transparent transparent plate, a color filter, a wave plate, and a transparent electrode layer in a direction facing the double-sided backlight module. And an alignment layer (allg_t layer) 且' and the alignment layer faces a transparent electrode layer, and the thin film transistor unit includes an alignment layer to sequentially include a transparent substrate and a polarizer in a direction toward the double-sided backlight module . 10 1262530 In addition, the manufacturing method of the double-sided backlight module of the present invention comprises the following steps: (A) forming a nanotube coating on a conductive layer on two surfaces of a first board; (B) providing The two guiding templates respectively face the coatings of the nano tube; (C) respectively providing a polarity attraction between the guiding template and the first plate; () [... The nanotube coating is formed on the nanotube coatings to form a plurality of nanotube regions spaced apart and having a plurality of aligned nanotube tubes; (E) curing the nanotube coatings a tube region; a knife away from the sea; and a plate and the first plate body to form a cathode plate having the nanotube regions;) = two space supports for respectively oppositely disposed on the cathode: :: The space supporters such as Hai are respectively spaced apart from the coatings of the nanotubes to separate the nanotube regions; ((::: per-nano tube region - peripheral formation - insulation layer; and provide Two anode plates, which are arranged opposite to each other in the space, and are coated with sound corresponding to the corresponding hollow tube, ## #其的部件,立中' and then formed - for the backlight for the double-sided illuminating element light source: ~ double-sided illuminating element is to produce at least - a single color, the invention is double-sided, showing two separate clips Place the double-sided bamboo shoots, and: ~: - a double-sided light-emitting element, a diffuser (diffuser). 11 1262530

The space supporter and the anode plate of the cathode plate. Two-point smashing device

The supporter spaces the nanotube regions apart. Wherein, the double-sided illumination device cooperates with the cathode plate, the space supports and the anode plates to define two spaces in a vacuum state, so that the electron beams emitted from the cathode plates collide with the anode plates to generate At least one single color light source. Yuan Hou, the manufacturing method of the double-sided lighting device, comprising the following steps: (1) providing a double-sided light-emitting element produced by the method for manufacturing the double-sided backlight module described above; and (2) setting two astigmatism The film sandwiches the double-sided light emitting element. The above and other technical contents, features, and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments of the accompanying drawings. Before the present invention is described in detail, it is noted that in the following description, similar elements are denoted by the same reference numerals. 12 1262530 The field emission of the invention is double-sided, and the crying is simply described below. ^ One of the manufacturing methods of the preferred embodiment scraper:: 1 Figure 1 and Figure 2, the coating containing the nanotubes is coated with a coat coatlng on the first plate body 21 ^ On layer 22 'to form - with - nanotube coating 23 = inverse 2. In the method for fabricating a field-emitting double-sided display of the present invention, the inner tube of the coating has a magnetic material selected from the group consisting of m: gnetlCS: M, metal oxide containing M And a combination of the ones, and the nanotubes are selected from the group consisting of carbon nanotubes, nitrided (10) nanotubes, nitrogen carbide (10)) nanotubes, carbon nitride (10) The carbon nanotubes of the nanotubes, doped with the egg and the combination thereof, and the method for manufacturing the field emission double-sided display of the present invention are selected from the group consisting of iron: a combination of (Fe), chain ((5), nickel (Νι), and the like. In a preferred embodiment of the method for fabricating a double-sided display of the field of the invention, the magnetic material is Μ1Μ is nickel, and the nano #是碳碳管. In addition, two guiding templates are provided which are made of quartz glass and have a plurality of perforations 311 arranged in an array-arranged manner, and the guiding plates 31 and the first plate are provided. Providing _ a polarity attraction between the two. In the method of fabricating the double-sided display of the field of the invention, The attractiveness of the polarity is respectively a magnetic field (magnetlc fie d) or an electric field (eleCtric field). In a preferred embodiment of the method for fabricating a field-emitting double-sided display of the present invention, the attractiveness of the polarities are respectively A magnetic field, 13 1262530, and the guiding templates 31 respectively provide a magnetic device 9 to generate the magnetic fields. Among them, the chemical bonding (adhesi〇n) and the bolting are respectively performed on the upper side. The upper surface of the guiding template 31 and the lower surface of the lower guiding template 31 positioned on the lower side are joined to a stellite alloy (Fe-Si & 11 (^) plate 91, and respectively, to the ferrous alloy plate A spiral coil 91 ′ that generates a neodymium effect is disposed on a periphery thereof, and a power source 91 is electrically connected to the spiral coils 91 ′ respectively to form the magnetic device 9 .

Hunting by these magnetic fields and the guidance of the two. Eight ^ 丄 ... only 仏 0 丄丄, so that. The Hai Mi et al. 23 Ji are respectively formed with a plurality of nanotube regions 23 which are arranged at intervals and have a plurality of arrays of nanotubes 232. It is worth mentioning that the nanotube region 231 is The equal magnetic fields respectively attract the recorded particles 233 located on the = tube 232. However, the manner in which the nanotube tube 232 in the nanotube coating 23 is erected by a magnetic field or an electric field is not described in detail herein. In the double-sided emission field of the present invention, the carbon ions in the embodiment of the carbon dioxide tube form a super-saturated material: the magnetic material in the chemical tube (ie, the M is: ' The above-mentioned formed on the nano-meter tube 231 is also formed as shown in FIG. 2, which is formed in the process of making each coating, and is not in the same place. Carbon nanotubes of 仵-k 疋 疋 疋 疋 疋 疋 疋 疋 疋 未 未 14 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 Rice tube. For example: using a non-urging, 隹, α-accumulation method to make a nano-barrel on a porous aluminum substrate, and then formulating a coating: a suspension of a special uterine energy machine (WtiQnal grqing); a suspension of a magnetic particle such as a ferric oxide (Fe2〇3) is actually inserted into an open-ended carbon nanotube. ' Slowly approaching and dusting the guide templates 31 and the other, and the heat source 95 is used to heat cure the nano tube coating 23 to the plate 2 Thermal curing), so that the nano tube coating J3 and the nanotubes on the nano tube coating 23 are cured. It is worth mentioning that the perforations 311 and t of the guiding template 31 are used. The iron-iron alloy plates 91 collectively define a plurality of planar-shaped seals so that the nano-rhodium 232 of the unequal lengths of the nano-tubes 231 in the 5H, etc., can be attracted by the magnetic fields. The nanotubes 232 arranged in an aligned manner are formed by the planar closed ends. It is worth mentioning that, referring to FIG. 4, the heating sources 95 may also be respectively clamped to their corresponding guides. The template 31 is separated from the iron alloy plate 91 to avoid interference of the magnetic source with the heat source. Referring to FIG. 5 and FIG. 6, the guiding template 31 and the first plate 21 are separated, and the etching is separately removed by etching. Nickel particles 233 at the top edge of the nanotubes 232 to complete a cathode plate 2, such that the cathode plate 2 has the first plate body 21, the conductive layers 22 respectively sandwiching the first plate body 21, and The nanotube coatings 23 of the conductive layers 22 are respectively sandwiched, and each of the nanotubes is given 15 1262530 layers 23 The nanotube regions 231 having the spaced-apart arrangement and having the aligned nanotube tubes 232. The configuration can be understood in the preferred embodiment of the method for fabricating the field-emitting double-sided display of the present invention. The interaction between the magnetic field mentioned and the recorded particles 233 on the microtubes. By the attraction of the magnetic field, the recording particles on the nanotube 232 are caused to produce a temporary magnetization gmagneetlZati. 〇n) and form a contiguous array of nanotubes 232. It is worth mentioning that the change in the direction of the magnetic field can change the direction in which the nickel particles are magnetized. Therefore, when the spiral coil 91 is formed, a current σ is opposite to b. The magnetization direction of the recording particles 233 can be changed. ^b 'change with the strength of the magnetic field' can well control the nanotubes The direction of the vertical alignment is as follows. Referring to FIG. 8', after the production flow illustrated in FIG. 6, the support ϋ 4' is further provided to be oppositely disposed on the cathode plate 2 and the support 4 is respectively associated with the support The nanotube coating is spaced apart from each other by the contact portion. The stomach 9' is formed by an outer layer of each nanotube region 231 by a semiconductor process to form an insulating layer 5, Recognition - Polar 5". The core is formed on the mother-insulation layer 5, and the upper layer is formed on the upper layer, and the two anode plates 7 are provided to provide opposite σ 寺 空 F F F F 1 1 1 Γ 、 、 、 、 、 、 、 、 、 The corresponding space support 4 is remote, so that: ..., the official coating 23' and then formed - field emission double-sided display boundary reverse field emission double-sided display comprises, the cathode plate 2, the two equal respectively respectively 2, and the space support 4 of the cathode plate 3 is sandwiched. Squeezing the insulating layer 5 on the periphery of the nanotube region 231, the aliquot 16 1262530 is not stacked on the gate layer 5' of the insulating layer 5', and the opposite is disposed on the space support 4, respectively. The space support 4 and the anode plate 7 of the cathode plate 2 are interposed. Each of the anode plates 7 is formed by a second plate 71 which is transparent and faces the corresponding nanotube coating 23 The surface sequentially forms a transparent conductive layer 72, an absorbing layer 73 for enhancing contrast, and a plurality of phosphor layers 74 corresponding to the nanotube regions 231. Therefore, each anode plate 7 has a transparent a second plate body 71, a plurality of phosphor layers 74 formed on the second plate body 71 and disposed opposite to the nano tube region 231 and spaced apart from each other, and a second plate body 71 and the like An absorbing layer 73 between the phosphor layers 74, and a transparent conductive layer 72 interposed between the second plate 71 and the absorbing layer 73, and causing the field emission double-sided display to produce a colorful 昼Finally, the two spaces 4' defined by the matching of the cathode plate 2, the space branching device 4 and the anode plates 7 are pre-decompressed. So that the space 4' reaches a vacuum state of at least less than 0.01 mTorr, and further encapsulates the cathode plate 2, the space supporters 4, and the anode plates 7 to complete the field-emitting B-beam of the present invention. In a preferred embodiment of the method for fabricating a double-sided display of the field of the invention, the vacuum state of the space 4' is up to 1 X 1 0-7 Torr. The fabrication of the double-sided backlight module of the present invention One of the first preferred embodiments of the method is substantially the same as the method of fabricating the above-described field emission double-sided display, which is not the same in that the phosphor layers are disposed correspondingly to the nanotube regions 231. 74 is replaced by a plurality of phosphor layers 74' formed by mixing phosphors of three primary colors (as shown in FIG. 11), and the gate layers 5" are omitted, and 17 Ϊ 262530 is used. The electrons emitted by the double-sided illuminating element cause the cathode plate 2 and the jade beam to strike the white light source of the anode plate 7. It is worthwhile to describe the 77 θ, the early color of the 仔 徒, the present invention The β / method of the law - the face of the first group of the production of the group is more coherent The double-sided light-emitting element 6 in the embodiment is a cone-shaped field 1+ her bandit, which is a bipolar 4-beam mechanism, but can also be used in the gate layer 5 of the insulating layer 5, the sonar-, ^ There is also the 荨5 to form a three-pole field emission mechanism. Itl 12 shows that the method of making the double-sided backlight module of the present invention - the first car father {Tube example is roughly I double 疋, The manufacturing method of the face-to-face group is the same as the preferred embodiment. The difference is ο 寺 极 极 7 分别 分别 分别 ¥ 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且 且The light-receiving side 82 of the light-incident side 81 and the light-guiding side 83 of the light-receiving side 82 are connected to the light-receiving side 82 of the light-incident side 81. Therefore, in the second preferred embodiment of the double-sided backlight module of the present invention, the light guide plates 8' are further included and the light guiding sides 83 are disposed in the same direction. Referring to FIG. 13, a third preferred embodiment of the method for fabricating the double-sided backlight module of the present invention is substantially the same as the second embodiment of the method for fabricating a double-sided backlight module. The difference is only that The light guiding sides 83 are divided into: 乂 reverse. Referring to FIG. 14, a fourth preferred embodiment of the method for fabricating a double-sided backlight module of the present invention is substantially the same as the second and third preferred embodiments of the method for fabricating a double-sided backlight module, except that the difference lies in Each of the light guide plates 8 further includes a light guiding side 83 connecting the light incident side 81 and the light receiving side 82. Referring to FIG. 15, a first preferred embodiment of a multi-faceted liquid crystal display of the present invention includes: 18 1262530, a light-emitting element 6 and two liquid crystal modes, as described in the first preferred embodiment of the double-sided backlight module. The liquid sa module 1 is disposed on the double-sided light-emitting element 6 of the double-sided backlight module 6 and the double-sided light-emitting element 6 of the double-sided backlight module. Each - the liquid crystal module 1 1 right one ^ ^ ^ /, there is a filter early 兀 U, a loss of the backlight unit H 忒 filter early 兀丨 1 between the film transistor 12 = < put money The liquid crystal layer 13 between the wave unit 11 and the thin film transistor unit. The filter unit U includes a 111 facing the double-sided backlight module /, and the polarizing plate includes, ... the direction of the light-emitting element 6 includes a transparent substrate 112, a color 114. ^ / wave plate 113, a direction The transparent electrode layer U4 and an alignment layer 115. The mouth-shaped membrane transistor unit 12 includes a right side (m) 121, and the direction of the double-sided light-emitting element 6 of the double-sided backlight module is further (4) including a transparent electrode layer 122, a transparent substrate 123. And, referring to FIG. 16, a second preferred embodiment of the multi-faceted liquid crystal display of the present invention is substantially the first preferred embodiment of the multi-faceted liquid crystal display: the difference is only in that the double-sided backlight module is used. The second preferred embodiment replaces the first preferred embodiment of the double-sided backlight module, and the liquid crystals are placed on the light guiding side 8 of the light guide plate 8. Therefore, the thin film transistor unit 12 of each liquid crystal module is between the light guide plate 83 and the wave unit U, and each liquid crystal layer 13 is sandwiched between the filter and the wave unit n. The thin film transistor unit u Λ 19 1262530 2 In the second preferred embodiment of the multi-faceted liquid crystal display of the present invention, one = two U: the object (1) faces the light guiding side 83 of the light guiding plate 8 #°疋, including the Qianming substrate 112. The color filter, the wave plate 113, the electrode layer 114, and the alignment layer, and each of the thin film transistor units The direction of the layer 121 facing the light guiding side 83 of the light guiding plate 8 is 124#. The transparent electrode layer 122, the transparent substrate (3) and the polarizing plate are as shown in FIG. 17. One of the multi-sided liquid crystal displays of the present invention is substantially: A second preferred embodiment of the multi-faceted liquid crystal display; and a second preferred embodiment of the third embodiment of the double-sided backlight module using the double-sided backlight module. 18, a fourth preferred embodiment of the multi-faceted liquid crystal display of the present invention is the second and third preferred embodiments of the multi-faceted liquid crystal display: the difference is only that the fourth preferred application of the double-sided backlight module is For example, the second and third preferred embodiments of the double-sided backlight module are replaced, and the further scoop 3 has two 5 liquid crystal modules placed on the remaining two light guiding sides 83. - > Referring to Fig. 19, a preferred method of fabricating the double-sided illumination device of the present invention is substantially the same as the first preferred embodiment of the method for fabricating the double-sided backlight module of the present invention, and the difference is only The two astigmatism films 7 are further disposed to sandwich the double-sided light-emitting element 6. Therefore, the double-sided illuminating device further includes the astigmatism film 7 that is clamped to the double-sided light-emitting element 6. The preferred embodiment of the present invention uses a nanotube as the source for field emission and is coupled to the first plate member 21 by press fitting the guide plates 31. The manner in which the attraction of the primary polarity is provided is such that the nanotubes 232 of the 20 1262530 within the nanotube coatings 23 can be erected in alignment by the guide templates 31. Therefore, the traditional thin is - array type / /, get, dead / f film process and screen printing. 4 Compared with the car father, the invention not only does not have the traditional film process pumping time consumption: the cost of the phase empty film and membrane equipment is high, and there is no traditional screen printing due to poor design of the second and true thickness, improper pressure control and the like, causing yin; Disadvantages such as poor remedy f, in addition, and in the direction of the arrangement of the tube 232 =: 咼 field emission efficiency. ', can be k eve, as described above, the field emission double-sided display, double-sided backlight mode, eve LCD display, double-sided lighting equipment and the like = high brightness: low power consumption, mercury-free steam environmental protection technology Simultaneously with the process of low surface temperature 2 characteristics and simplifying the process of producing cathode plates for field emission, and simultaneously producing a field emission source having a forward arrangement, and having the characteristics of conforming to multi-angle: use, etc., the invention is indeed achieved. The purpose. The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, the simple equivalent change made by the application of the present invention and the scope of the invention. And modifications are still within the scope of the invention patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view showing a manufacturing process of a preferred embodiment of a method for fabricating a field emission double-sided display according to the present invention; FIG. 2 is a side view showing a continuation of the production of FIG. Figure 3 is a side elevational view showing the position of one of the two heating sources in the production process of Figure 2; Figure 4 is a side view showing the continuation of the heating source of the 21 1262530 and the like in the production process of Figure 2 - setting the position 疋 side view is not intended, indicating the continuation of the production process of Figure 2; Figure 6 疋 side view is not intended to illustrate the continuation of the production process of Figure 5; Figure 7 is a partial enlarged view of Figure 2, illustrating the complex nickel Figure 8 is a side view showing the process of continuing the process of Figure 6; Figure 9 is a side view showing the process of continuing the drawing; Figure 10 is a side view Schematic diagram illustrating the continuation of the production process of FIG. 9;

FIG. 11 is a side elevational view showing a first preferred embodiment of the double-sided backlight module of the present invention; FIG. 12 is a side elevational view showing a second preferred embodiment of the double-sided backlight module of the present invention; FIG. 13 is a side elevational view showing a third preferred embodiment of the double-sided backlight module of the present invention; FIG. 14 is a side elevational view showing a fourth preferred embodiment of the double-sided backlight module of the present invention; Figure 15 is a side elevational view showing a first preferred embodiment of the multi-faceted liquid crystal display of the present invention; Figure 16 is a side elevational view showing a second preferred embodiment of the multi-sided liquid crystal display of the present invention; FIG. 18 is a side elevational view showing a fourth preferred embodiment of the multi-faceted liquid crystal display of the present invention; and 22 1262530 FIG. 19 is a side view showing a third preferred embodiment of the multi-faceted liquid crystal display of the present invention; A side view of a preferred embodiment of a double sided lighting apparatus of the present invention is illustrated.

23 1262530

[Description of main component symbols] 1......... LCD module 4... Space supporter 11... =... Filter unit 4, ... ... space m *... Polarizer 5, ... 112... Transparent substrate 5, ...., .... gate layer 113 ...' • color filter 6 ... ... double-sided light-emitting element 114 ..., transparent electrode layer 7 ... ... anode plate 115 ..., ...· alignment layer 7, * •... astigmatism film 12 ... film transistor unit 71....'...the second plate body 12...the alignment layer 72··...the transparent conductive layer 122*...transparent Electrode layer 73.....·Absorbing layer 123 ..... Transparent substrate 74 «**···································· • ... light guide plate 2 ... ... cathode plate 81 ... · · ... light entrance side 21 ... · ♦ ... first plate body 82 · ... ... light collection side 22 ... ... conductive layer 8 3 · *** · ... Light side 2 3 ... ... nano tube coating 9 ... ... magnetic device 231 ... ... rice tube area 91 * * * ... iron broken alloy plate 232 ... ... tube 900, Helical coil 233 ... ... ... ... ... recording power particles 91 ,, 31 ... guide template 95 311 ...... ... ... ... perforated heat source 24

Claims (1)

1262530 X. Patent Application Range·· 1 · A field emission double-sided display comprising: a cathode plate having a first plate body, two conductive layers respectively sandwiching the first plate plate, and two conductive layers respectively sandwiching the same a layer of nanotube coating, each of which has a plurality of nanotube regions spaced apart and having a plurality of aligned nanotube tubes; the opposite is disposed on the cathode plate and sandwiching the cathode The empty support of the plate is such that the nanotube regions are spaced apart by the space supports; the plurality of insulating layers respectively disposed around the periphery of the nanotube regions; and the plurality of gates respectively stacked on the insulating layers a pole layer; and two anode plates respectively disposed opposite to the space support and sandwiching the interdigitator and the cathode plate; '^-中' by the cathode plate, the space supports and the anode plates Interacting with each other to define two vacuum states . "The electron beam hits the anode plates to produce a colorful enamel surface. In the armor, the field of the spear 1 material emits a double-sided display, and A and nano f are selected from the group consisting of : carbon nanotechnology / 匕 'nano tube, nitrogen carbonized rotten nano tube, carbon nitride to its two boron-doped carbon nanotubes and one of these combinations. The double-sided display inch plate has a transparent first - this μ, ^ the second plate and faces the nano tube region and: the library door:: the number is formed at 25 intervals of 25 1262530 fluorescent layer An absorbing layer sandwiched between the second plate and the phosphor layers, and a transparent conductive member sandwiched between the second plate and the absorbing layer comprises the following steps: on the conductive layer Forming a 4 · a field emission double-sided display manufacturing method Ca) a nano tube coating on the surface of the two sides of a board; (b) providing two guiding templates to face the nanotubes respectively coating; (c) providing a polar attraction between the guide template and the first plate; (d) pressing the guide plates and the nanotube coatings to coat the nano-coats Forming a plurality of nanotube regions spaced apart and having a plurality of aligned nanotube tubes; (e) curing the nanotube layers of the nanotube coating; (f) separating the guiding templates and the a first plate body to form a cathode plate having the nanotube regions; (g) providing two space supports for respectively oppositely disposed on the cathode plate and respectively supporting the nanotubes by the space supports a layer of the nanotubes is spaced apart from each other by a contact; a) an insulating layer is formed on a periphery of each of the nanotube regions; (a) a gate layer is formed on each of the insulating layers; and (J Providing two anode plates for respectively oppositely disposed on the space support 2 and corresponding to the corresponding space support away from the corresponding nanotube coating, thereby forming a one-shot double-sided display, wherein " The launch of the double-sided display in the field is a colorful face. 26 1262530 5 - The method for producing a field emission double-sided display according to claim 4, wherein the attractive force of the polarity of the step (c) is a magnetic field or an electric field, respectively. 6. The method of producing a double-sided display for field emission according to item 5 of the scope of the patent application, wherein the attractive force of the polarity of the step (c) is respectively - a magnetic field. 7' The method for producing a field emission double-sided display according to claim 6 wherein the nano tube coating of the step (a) is formed by separately forming a coating containing a nanotube. The conductive tube is formed on the conductive layer, and the inner tube of the coating has a magnetic material selected from the group consisting of: s 金属 metal oxide and a combination thereof, the Μ is selected from the following The group formed: iron, cobalt, nickel and a combination of these. ^ According to the scope of the patent application, the field-effect emission double-sided display of the 'square' set of 'these nanotubes is selected from the following group of mountains and glutinous rice, boron nitride nano Tube, boron carbide boron nanotubes, nitrided anti-millimeter, boron-doped carbon nanotubes and one of these combinations. 9. A magnetic device is provided in the guide templates of the field emission double-sided display according to item 8 of the patent application scope to generate the magnetic fields. The method for fabricating the field emission double-sided display according to item 9 of the patent scope of Kang Shenming, in the first embodiment, the mother-anode plate of the step 0·) is by a transparent The surface of the second tube is facing the surface of the corresponding nano tube coating: a transparent conductive layer, an absorption layer for enhancing contrast, and a corresponding glory layer for the nano tube region Composition. 27 I262530 •: According to the application of the 'Blue patent scope 帛10 x, the field of the double-sided display is launched, wherein the step (: 丨) further includes a step (〗,), the side cathode plate The spaces defined by the space supports and the anode plates are pre-decompressed so that the spaces reach - at least below -. The vacuum of 1 roT〇rr, ., 社.lL _~, further encapsulates the cathode plate, the space supports and the anode plates to complete the step (〗). I2. A double-sided backlight module comprising: A double-sided light-emitting element having: a cathode plate having a first plate body and two interposed portions; a plate body (four) electrical layer, and two nano tube coatings respectively sandwiching the conductive layers The rice tube coating has a plurality of nano tube regions which are respectively arranged at intervals and have a plurality of nano tubes arranged in a forward direction; 介, • 八#八咏丨 咏丨 桠槪 2nd day, the branch patriarch, with the phoenix P bow 4, „ Tian ^ work cutter to separate the nanotubes from each other; And the plurality of insulation layers respectively disposed at the outer periphery of the 箄太半总茨寺 are not the anode plates of the cathode plate; and, in the middle, the cathode plates and the doors are matched with each other only a mountain ^, two supporters and the anode plates emit a space of two: sub = empty state, so that at least one single color 1 3 is generated by the anode plate of the light source of the cathode plate The double-sided backlight module of claim 12, wherein 28 1262530 = the nanotubes are selected from the group consisting of carbon nanotubes, dry boron nanotubes, nitrogen Boron carbide nanotubes, carbon nanotubes, & boron boron nanotubes and one of these combinations. Doping I4. The double-sided backlight module according to claim 13, wherein the double-sided light-emitting element further has a plurality of layers stacked on the gate layer. 15. The double-sided backlight module according to claim 14, wherein each of the anode plates has a transparent second plate body, and the plurality of first plate bodies are formed and oriented. a fluorescent layer disposed at intervals of the nano tube regions, an absorbing layer disposed between the second plate body and the fluorescent layer, and a sandwiching body A transparent conductive layer between the absorber layers. 16. The double-sided backlight module according to claim 15 of the patent application, further comprising two light guide plates disposed on the anode plates, each light guide plate comprising a light side connected to the anode plate, The light-receiving side of the light side of the person is connected to the light-inducing side of the light-incident side and the light-receiving side. The double-sided backlight module according to the sixth aspect of the invention, wherein the light guiding sides of the light guiding plates are respectively disposed in the same direction. The double-sided backlight module of claim 16, wherein the light guiding sides of the light guiding plates are respectively disposed in opposite directions. 19. The double-sided f-light module of claim 16, wherein each of the light guide plates comprises two light guiding sides 270 connected to the light-incident side and the light-receiving side. , including: a double-sided backlight module as described in claim 5 of the patent scope; 29 1262530 and two-knife η are placed on the anode plate of the double-sided backlight module and the liquid crystal of the double-sided backlight module is interposed The module, each of the liquid crystal modules has a filtering unit including a polarizing plate, and the polarizing plate includes a transparent substrate, a color filter, and a transparent electrode in a direction toward the far-sided double-sided backlight module. a layer and an alignment layer; a thin film transistor unit interposed between the double-sided f-light module and the wave-wave unit and including an alignment layer, wherein the alignment layer faces the direction of the double-sided backlight module A transparent electrode d, a transparent substrate and a polarizing plate are sequentially included; and a liquid crystal layer is sandwiched between the filter and the ##. The invention relates to a multi-faceted liquid crystal display, comprising: a double-sided backlight module as described in the patent application pp. 7 and the page; two liquid crystal modules respectively disposed on the light guide plates The utility model has: a 1々 liquid crystal module, each of which comprises a filter unit having a polarizing plate, and a direction of the light guiding side of the light guiding plate comprises a polarizing plate toward the plate, a color filter, and a transparent filter. The base is sandwiched between the light guide plate and the alignment layer; the alignment film of the thin film transistor unit 7 and including the light guide side of the light plate is directed toward the guide, and includes a lure. A transparent substrate and a polarizing plate, a moon layer, 30 1262530, a liquid crystal layer sandwiched between the filtering unit and the thin film transistor unit. 2 2 · A multi-faceted liquid crystal display comprising: - a double-sided backlight module as described in claim 18; and two liquid crystal modules respectively disposed on the light guiding side of the light guide plates, each of the liquid crystal modes The group has: - a wave-wave unit including a polarizing plate, wherein the polarizing plate includes a transparent substrate, a color filter, a transparent electrode layer and an alignment layer in a direction toward a light guiding side of the light guiding plate; a thin film transistor unit interposed between the light guide plate and the filtering unit and comprising an alignment layer, wherein the alignment layer comprises a transparent electrode layer in a direction toward the light guiding side of the light guiding plate. a transparent substrate and a polarizing plate; and a liquid crystal layer interposed between the filtering unit and the thin film transistor unit. 2 3 · A multi-faceted liquid crystal display comprising: a double-sided backlight module as described in claim 19; and four liquid crystal modules respectively disposed on the light guiding side of the light guide plates, each A liquid crystal module has: a wave-wave unit including a polarizing plate, and the polarizing plate includes a transparent substrate, a shirt color filter, a transparent electrode layer, and the like in a direction toward a light guiding side of the light guide plate. Alignment layer; 31 1262530 The thin film transistor unit centrally disposed between the light guide plate and the one-alignment layer: between the early 70 and including the early, the direction of the alignment sound toward the light guiding side of the light plate is more sequentially included, The # layer faces the conductive-transparent substrate and the "polarizing plate"; and includes a transparent electrode layer, and a central layer is placed on the gold (four) crystal layer of the filtering unit. Between the LCD unit and the two-sided backlight module, the following steps are included: (Α) in a first plate The electric layer is respectively formed with one (8) to provide two guiding templates to face the respective nanotubes respectively. (C) the guiding attraction of the guiding templates θ, respectively; the plates are respectively provided with a pole (D) Pressing the guiding template odor, ^ and other nano tube coatings to form a plurality of diced on the semi-functional coatings, respectively, and placing the nano tube regions of the aligned nanotubes with a plurality of shun (£) solid 4 匕 these half; both • butyl... Β 之 之 ; ; ; ;; (7): from the guide template and the cathode of the first plate of the tube I I have ° Hai 4 (G) Provide two spaces to cry you, „ buckle '仏 to be oppositely set on the cathode plate to hunt the space φ. Touch Lu will support 1 ° ° ° knife attached to the coating of the nano tube. : ^ The area of the nanotubes is spaced apart; (Η) in each - too half; wide (1) to mention ... the outer formation - insulation; and the plate 'supplied separately The spatial support of the space branch m (4) is away from its corresponding 32 1262530 eight m g :k layer, thereby forming a double-sided light-emitting element for backlighting, the double-sided light-emitting element is to generate at least one single-color light source . 2 5. According to the method of making the double-sided backlight module described in the application of the patents Fantu Chu 9 s and the dry cousin 24, the attractiveness of the polarity of the step (C) is 1 field or one respectively. electric field. 2 6 · According to the production method of the double-sided backlight module described in Item 25 of the patent application, wherein the attractiveness of the polarity of the step (C) is field 0 π according to the U patent scope 26 The method for fabricating the double-sided backlight module of the present invention, wherein the nano-f coating of the step (1) is formed by forming a (four) tube on the conductive layer, respectively. The rice tube has a magnetic material selected from the group consisting of: a metal oxide of ruthenium and a combination thereof, the M is selected from the group consisting of: iron, chain, nickel, and the like Wait for a group of people. 28.=Application of the double-sided backlight module described in item 27 of the patent scope °The production of the nano-tubes is selected from the group consisting of: official, boron nitride nanotubes, nitrogen carbonization Boron nanotubes, carbonitride naphthalene"s, boron-doped carbon nanotubes, and a combination thereof. 29: Double-sided as described in claim 28; production of optical modules:: The magnetic guides are respectively provided in the guide templates to produce the magnetic field. The production of the double-sided backlight module described in the second application of the patent application No. 29 / 'this step (H) further includes a step (H,), the step is 33 1262530, and the gate layer is formed on each of the insulating layers. 31. The method for manufacturing the double-sided backlight module according to the third aspect of the patent application, wherein阳极 / (I) each anode plate is based on a surface of a second plate I-day, -, anti-body and facing the corresponding surface of the nanotube coating The book layer, which is used to enhance the contrast of the absorption layer and the complex camping layer. 32. According to the scope of claim 31 The manufacturing method of the backlight module, wherein the step (1) further comprises a step (1), the white plate, the space supports and the anode plates are matched to define: white work = dust reduction In order to achieve a vacuum of at least less than 0.01 mTorr in the spaces, the cathode plates, the space supports and the anode plates are further sealed to complete the step (I,). · The method for fabricating the double-sided backlight module according to the scope of claim 32. The step (I') further comprises a step. The step (I, ,) is on the anode plates. The light guide plates are respectively disposed, and each of the light guide plates includes a light incident side of the anode plate, a light receiving side opposite to the light incident side, and a light guiding side connected to the light incident side and the light receiving side. 34. According to the method for fabricating the double-sided backlight module described in claim 33, wherein the light guides of the step (1', respectively) are co-located. ^ 35. According to the patent application scope 33 The light guide of the double-sided backlight module described in the item 'where the step Π') The sides are presented separately. 36. The method according to claim 32, wherein the step (I,) further comprises a step (I)), the step (Γ) is applied to the anode plates. A light guide plate is disposed, each of the light guide plates includes a light incident side of the connecting side anode plate, a light receiving side opposite to the light incident side, and two light guiding sides connecting the light incident side and the light receiving side. , 3 7 · A double-sided lighting device, comprising: a double-sided light-emitting element, having: a cathode plate having a first plate body, two conductive layers respectively sandwiching the first plate body, and two respective clips a nanotube coating of the conductive layers, each nano tube coating having a plurality of nanotube regions spaced apart and having a plurality of aligned nanotube tubes; The cathode plate and the intervening support of the cathode plate are separated by the space cutters; the plurality of insulating layers are respectively disposed around the periphery of the nano tube regions; The gum industry is supported by the anode plate of the cathode plate; and the 2 knife holder The astigmatism film of the double-sided illuminating element; /, by the cathode plate, the space branches cooperate to define two spaces in a vacuum state, / and (4) the two radiated + # causes the source of the cathode. At least one single is produced according to the seesaw. • According to the third patent application scope, the double-sided lighting equipment that takes t β and jin ,, is not selected from the following: m' 35 1262530 gasified rotten nanotube, boron carbide nanotube, carbon nitride nanotube, doped carbon nanotube and a combination of these. 39. According to the scope of claim 38 The double-sided illuminating device, wherein the double-sided illuminating element further has a plurality of double-layer illuminating devices respectively stacked on the insulating layer, wherein the double-sided illuminating device according to claim 39 of the patent scope, wherein Wherein each of the anode plates has a transparent second plate body, a plurality of shapes: the second plate body and a phosphor layer spaced apart from the nano tube regions: - sandwiched between the second plate body and The absorbing layer between the phosphor layers, and a missing layer of the first plate a transparent conductive layer between the absorbing layers. The method for manufacturing a surface illuminating device comprises the following steps: (1) providing a double-sided backlight module according to any one of claims 24 to 32 of the patent application scope. The double-sided light-emitting element produced by the manufacturing method; and (2) the two astigmatism films are provided to inflame the double-sided light-emitting element.